مراجع
- Connelly, Owen (1966). Napoleon's satellite kingdoms. Free Press. مؤرشف من الأصل في 30 مارس 2017.
- Todorov, N. P. (2012). "The Napoleonic Administrative System in the Kingdom of Westphalia". In Broers, Michael; Hicks, Peter; Guimera, Agustin (المحررون). The Napoleonic Empire and the New European Political Culture. Palgrave Macmillan. صفحة 175. .